SKF 21953 Wheel Seal - Rear
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SKF

SKF 21953 Wheel Seal - Rear

Brand SKF 21953
Position Rear
Width 0.300
Outside Diameter 2.808
Sealing Surface Type Polyacrylate
Shaft Diameter 2.199
Fits Chevrolet · 2 vehicles

OE-style sealing. Application-specific wheel seal design for dependable lubricant retention.

Polyacrylate surface. Built with a sealing material selected for the application environment.

SKF engineering. Backed by more than a century of seal development and manufacturing.

Cross-references 14046941, 145821953 and 975921953 for the same application. See all 4.

$26.04Free shipping
In stock · usually ships same day before 1pm CST
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Order total $26.04
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Free returns within 60 days if it doesn't fit when fitment is verified.
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Wheel Seal for Corvette Rear Fitment

SKF wheel seal 21953 is built for a specific rear application and uses a polyacrylate sealing surface for dependable sealing performance. It is a direct-fit driveline sealing component for the Chevrolet Corvette, with dimensions and materials matched to the application requirements.

Key Features

  • Polyacrylate sealing surface for consistent contact and sealing performance.
  • Precision dimensions: 0.300 width, 2.808 outside diameter, and 2.199 shaft diameter.
  • Designed as a wheel seal for driveline and axle sealing systems.
  • SKF part number 21953 for easy identification and ordering.

Detailed Description

SKF 21953 is a wheel seal engineered for rear fitment on the 1984-1985 Chevrolet Corvette. As part of SKF’s sealing systems lineup, it is manufactured with premium materials and application-specific design to help maintain lubricant retention and keep contaminants out of the assembly. This makes it a practical replacement when servicing a Corvette rear wheel seal that needs correct sealing geometry and material compatibility. The part number 21953 is also cross-referenced to 14046941 and 145821953 for the same application.

What It Helps Address

  • Lubricant leakage at the wheel seal area.
  • Contamination entering the sealed driveline assembly.
  • Wear related to an aging or damaged seal surface.
  • Service issues caused by incorrect seal dimensions.

Installation Notes and Tips

Verify shaft diameter, outside diameter, and seal width before installation to confirm proper fit. Clean the sealing surfaces thoroughly and inspect the mating components for wear or scoring before installing the new seal. For the best results, follow the vehicle service procedure for the Chevrolet Corvette and confirm rear application placement before assembly.

Quality Assurance

SKF has a long history in seal engineering and manufacturing, with a focus on application-specific designs and premium materials. Part number 21953 is produced to SKF quality standards for long service life and reliable sealing performance.

This part fits 2 vehicles
Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.
YearMakeModelPositionNotes
1985ChevroletCorvetteRear—
1984ChevroletCorvetteRear—
Directly replaces or cross-references 4 part numbers
Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.
14046941145821953975921953CHR 21953